You have received an email message from your English-speaking pen-friend Mary: From: Mary a mail.uk
To: Russian_friend @oge.ru
Subject: Hobbies
..When I'm not at school or busy with homework, I spend most of my time playing chess. This is my hobby!
... What kinds of hobbies do you have? How much time do you spend on them? What skills do they
develop?...
Write a message to Mary and answer her 3 questions.
Write 100-120 words.
Remember the rules of letter writing.

Dear Rob,
I was glad to receive your letter. Sorry i haven't answered so long. i really was busy, because i am in the summer camp now. How are you?
You asked how was it going. Well, i am rather fine. I made a lot of new friends here. We are always together. We go to the river, to the forest and have much fun. In the evening we usually sing songs, play different games.
By the way, where are you now? How are you spending this summer? What is your mood today?
Anyway, have to go now. Write me back as soon as you can.
Love,
(your name)

Сохранение здоровья - maintenance of good health.

Предотвращать профессиональные болезни - to prevent occupational diseases.

Опасность для здоровья - health hazards.

Условия труда - working conditions.

Чрезмерный шум - excessive noise.

Опасные материалы - hazardous materials.

Пыль, испарения, химикаты - dust, vapors, chemicals.

Измерять уровень радиоактивности - to measure radioactivity levels.

Вредные условия - harmful conditions.

Проводить обучающие семинары - conducts a training session.

Объяснение:

Вроде так!